Упатство за употреба со Bluetooth слушалки 2ome 2one_T01
2ome 2one_T01 Bluetooth Headset Product Information Specifications Wireless version: V5.4 Communication scope: 10m Frequency response: 2.402-2.480GHz Charging box battery: 300mAh Earpiece battery: 3.7V, 25mAh Charging time: about 1.5 hours Talking…